Polyvinyl carbazole
[化] 聚乙烯咔唑
🧩 词语组成解析
a. 聚乙烯基的
n. [化]咔唑
🗣️ 情景例句
What are your terms?
你的条件是什么？
We've been married for 2 years.
我们结婚两年了。
What's the time?
几点了？